2103822720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{40583}}^1$

素因数の和:40614

約数の個数: 160

約数和(自身を含む): 7513315920

約数和(自身を除く): 5409493200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 40583, 51840, 81166, 121749, 162332, 202915, 243498, 324664, 365247, 405830, 486996, 608745, 649328, 730494, 811660, 973992, 1095741, 1217490, 1298656, 1460988, 1623320, 1826235, 1947984, 2191482, 2434980, 2597312, 2921976, 3246640, 3287223, 3652470, 3895968, 4382964, 4869960, 5194624, 5478705, 5843952, 6493280, 6574446, 7304940, 7791936, 8765928, 9739920, 10957410, 11687904, 12986560, 13148892, 14609880, 15583872, 16436115, 17531856, 19479840, 21914820, 23375808, 25973120, 26297784, 29219760, 32872230, 35063712, 38959680, 43829640, 46751616, 52595568, 58439520, 65744460, 70127424, 77919360, 87659280, 105191136, 116879040, 131488920, 140254848, 175318560, 210382272, 233758080, 262977840, 350637120, 420764544, 525955680, 701274240, 1051911360, 2103822720]

約数ペア:

[(1, 2103822720), (2, 1051911360), (3, 701274240), (4, 525955680), (5, 420764544), (6, 350637120), (8, 262977840), (9, 233758080), (10, 210382272), (12, 175318560), (15, 140254848), (16, 131488920), (18, 116879040), (20, 105191136), (24, 87659280), (27, 77919360), (30, 70127424), (32, 65744460), (36, 58439520), (40, 52595568), (45, 46751616), (48, 43829640), (54, 38959680), (60, 35063712), (64, 32872230), (72, 29219760), (80, 26297784), (81, 25973120), (90, 23375808), (96, 21914820), (108, 19479840), (120, 17531856), (128, 16436115), (135, 15583872), (144, 14609880), (160, 13148892), (162, 12986560), (180, 11687904), (192, 10957410), (216, 9739920), (240, 8765928), (270, 7791936), (288, 7304940), (320, 6574446), (324, 6493280), (360, 5843952), (384, 5478705), (405, 5194624), (432, 4869960), (480, 4382964), (540, 3895968), (576, 3652470), (640, 3287223), (648, 3246640), (720, 2921976), (810, 2597312), (864, 2434980), (960, 2191482), (1080, 1947984), (1152, 1826235), (1296, 1623320), (1440, 1460988), (1620, 1298656), (1728, 1217490), (1920, 1095741), (2160, 973992), (2592, 811660), (2880, 730494), (3240, 649328), (3456, 608745), (4320, 486996), (5184, 405830), (5760, 365247), (6480, 324664), (8640, 243498), (10368, 202915), (12960, 162332), (17280, 121749), (25920, 81166), (40583, 51840)]